Zzz Definition

z: a prolonged sound
interjection
Used to suggest the sound of snoring: used mainly in print, as in comic strips, and spelled with a varying number of z's.
Webster's New World

Implies that a particular character is asleep.

Wiktionary
verb

To sleep.

Wiktionary

Origin of Zzz

  • Supposed to represent the sound of snoring.

    From Wiktionary

Zzz Is Also Mentioned In

Words Near Zzz in the Dictionary